/* TGSTB popup engine */
.tgstb-popup{position:fixed;inset:0;z-index:99999;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.45)}
.tgstb-popup-corner{align-items:flex-end;justify-content:flex-end;background:transparent;pointer-events:none}
.tgstb-popup-corner .tgstb-popup-card{pointer-events:auto;margin:20px}
.tgstb-popup-banner{align-items:flex-start;background:transparent;pointer-events:none}
.tgstb-popup-banner .tgstb-popup-card{pointer-events:auto;margin:12px auto;width:min(680px,94vw)}
.tgstb-popup-card{background:#fff;border-radius:16px;max-width:420px;width:92vw;padding:28px 24px;position:relative;box-shadow:0 18px 60px rgba(0,0,0,.28);border-top:6px solid var(--tgstb-pop,#6d28d9);animation:tgstbPop .35s ease}
@keyframes tgstbPop{from{transform:translateY(18px) scale(.97);opacity:0}to{transform:none;opacity:1}}
.tgstb-popup-card h3{margin:0 0 8px;color:var(--tgstb-pop,#6d28d9);font-size:22px}
.tgstb-popup-card p{margin:0 0 14px;color:#333;font-size:14px;line-height:1.5}
.tgstb-popup-close{position:absolute;top:8px;right:12px;border:0;background:none;font-size:24px;cursor:pointer;color:#999}
.tgstb-popup-coupon{background:#fef3c7;border:1px dashed var(--tgstb-accent,#f59e0b);border-radius:8px;padding:10px;text-align:center;font-size:16px;margin-bottom:12px}
.tgstb-popup-cta{display:inline-block;background:var(--tgstb-pop,#6d28d9);color:#fff!important;padding:11px 22px;border-radius:999px;text-decoration:none;font-weight:600}
.tgstb-popup-upload{margin:10px 0;padding:10px;border:1px solid #e5e7eb;border-radius:10px}
.tgstb-popup-upload label{font-size:13px;display:block;margin-bottom:8px}
.tgstb-popup-upload button{background:var(--tgstb-accent,#f59e0b);border:0;color:#fff;padding:7px 16px;border-radius:8px;cursor:pointer}
.tgstb-upload-status{display:block;font-size:12px;margin-top:6px;color:#16a34a}